| Miito vs King | 28–21 | 57.14% |
| Miito vs Steve | 33–15 | 68.75% |
| Miito vs Jin | 19–20 | 48.72% |
| Miito vs Kazuya | 24–15 | 61.54% |
| Miito vs Armor King | 14–19 | 42.42% |
| Miito vs Hwoarang | 16–11 | 59.26% |
| Miito vs Lili | 19–8 | 70.37% |
| Miito vs Law | 16–9 | 64.00% |
| Miito vs Reina | 21–4 | 84.00% |
| Miito vs Miary Zo | 19–6 | 76.00% |
| Miito vs Eddy | 16–6 | 72.73% |
| Miito vs Jun | 13–8 | 61.90% |
| Miito vs Bryan | 10–8 | 55.56% |
| Miito vs Heihachi | 10–8 | 55.56% |
| Miito vs Yoshimitsu | 8–9 | 47.06% |
| Miito vs Lars | 8–9 | 47.06% |
| Miito vs Azucena | 12–4 | 75.00% |
| Miito vs Asuka | 9–6 | 60.00% |
| Miito vs Dragunov | 9–6 | 60.00% |
| Miito vs Clive | 6–6 | 50.00% |
| Miito vs Alisa | 5–6 | 45.45% |
| Miito vs Lee | 4–6 | 40.00% |
| Miito vs Victor | 8–2 | 80.00% |
| Miito vs Xiaoyu | 7–2 | 77.78% |
| Miito vs Nina | 6–3 | 66.67% |
| Miito vs Devil Jin | 5–3 | 62.50% |
| Miito vs Leroy | 6–2 | 75.00% |
| Miito vs Jack-8 | 0–7 | 0.00% |
| Miito vs Leo | 6–1 | 85.71% |
| Miito vs Claudio | 4–2 | 66.67% |
| Miito vs Anna | 1–5 | 16.67% |
| Miito vs Fahkumram | 3–3 | 50.00% |
| Miito vs Feng | 3–2 | 60.00% |
| Miito vs Paul | 2–2 | 50.00% |
| Miito vs Kuma | 2–1 | 66.67% |
| Miito vs Shaheen | 2–0 | 100.00% |
| Miito vs Raven | 0–1 | 0.00% |
| Miito vs Lidia | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.